Individual Calculations July 2021
 Bobomurodova, Maftuna  Total change: 30.00  Rating chartPersonal card
 Tashkent Spring Open 2021 Tashkent UZB 2021-06-01
RcRownchangeKK*chgGame
 1608 1640 5.00 8 0.75 40 30.00 
  Sultonov, Ulugbek 1290 UZB1.0010.11404.40 
  Rakhmatullaev, Almas 2040  * UZB0.001-0.0840-3.20 
  Isaev, Alan 1281 UZB1.0010.10404.00 
  Rashidov, Murodbek 1294 UZB1.0010.11404.40 
  Khusanov, Bekzod 1957 UZB0.001-0.1340-5.20 
  Muratov, Barno 1306 UZB1.0010.12404.80 
  Khaitov, Akmal 1791 UZB1.0010.704028.00 
  Bakhrillaev, Bakhrom 1907 UZB0.001-0.1840-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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